Respuesta :

Use the trigonometric function tan to find x.
[tex]tan22= \frac{13}{x} [/tex]
which is
[tex]x= \frac{13}{tan22} [/tex]
You can then use a calculator to find this value (making sure it is in degrees). We get that the answer is 32.1761.

:)
samrawitbulcha
I Think the answer is A Because tan22°={13}{x} it gives 32.1761...